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Primary air pollutant in the Leona Valley area:
OZONE - 46 Good
Enjoy your outdoor activities.
Other Pollutants:
PM2.5 - 18 Good
PM10 - 17 Good
Primary Pollutant: OZONE - 77 Moderate
Secondary Pollutant: PM2.5 - 55 Moderate
Secondary Pollutant: PM10 - 21 Good
Secondary Pollutant: CO - 3 Good
Secondary Pollutant: NO2 - 8 Good
Primary Pollutant: OZONE - 90 Moderate
Secondary Pollutant: PM2.5 - 55 Moderate
Secondary Pollutant: PM10 - 26 Good
Secondary Pollutant: CO - 3 Good
Secondary Pollutant: NO2 - 19 Good